Browse > Article
http://dx.doi.org/10.5140/JASS.2004.21.4.263

A STUDY OF THE RADIAL VELOCITY OF BX ANDROMEDAE  

Lee, Chung-Uk (Korea Astronomy Observatory, Dept. of Astronomy & Space Science, College of Natural Science and Institute for Basic Science Research , Chungbuk National University)
Han, In-Woo (Korea Astronomy Observatory)
Kim, Kang-Min (Korea Astronomy Observatory)
Kim, Chun-Hwey (Dept. of Astronomy & Space Science, College of Natural Science and Institute for Basic Science Research , Chungbuk National University)
Publication Information
Journal of Astronomy and Space Sciences / v.21, no.4, 2004 , pp. 263-274 More about this Journal
Abstract
High resolution spectroscopic observations of BX And using the BOBS (Bohyunsan Optical Echelle Spectrograph) of Bohyunsan Optical Astronomical Observatory (BOAO) were performod during 26-27, Feb. 2003. From the observations, we obtained 38 line spectra of BX And which cover all phases except the phase interval between $0.^p1$ and $0.^p3$. Both methods of the CCF (Cross-Correlation Function) and BF (Broadening Function) were used to get the radial velocities of primary and secondary components. Both velocities of the primary and secondary stars were calculated with the BF method while only primary velocities were determined with the CCF. Using new radial velocity curves, the maximum radial velocities of the primary and secondary stars were obtained as $K_1=90.1km/s\;and\;K_2=196.6km/s$, respectively. New absolute dimension of BX And was deduced with the combination of our spectroscopic solution with the photometric one of Bell et al. (1990).
Keywords
eclipsing binary; BX And; spectroscopic observation; radial velocity; absolute dimension;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Ashbrook, J. 1951, AJ, 56, 54   DOI
2 Bell, S. A., Rainger, P. P., Hill, G., & Hilditch, R. W. 1990, MNRAS, 244, 328
3 Castelaz, M. 1979, IBVS, 1554
4 Chou, K. C. 1959, AJ, 64, 468   DOI
5 Demircan, O., Akalin, A., & Derman, E. 1993, A&AS, 98, 583
6 Kreiner, J. M., Kim, C.-H., & Nha, I.-S. 2001, An Atlas of O-C Diagrams of Eclipsing Binary Stars (Wydawnictwo Naukowe Akademii Pedagogicznej: Krakow)
7 Lu, W., & Rucinski, S. M. 1999, AJ, 118, 515   DOI   ScienceOn
8 Lu, W., Rucinski, S. M., & Ogloza, W. 2001, AJ, 122, 402   DOI   ScienceOn
9 McLean, B. J. 1981, MNRAS, 195, 931   DOI
10 Pych, W., Rucinski, S. M., DeBond, H., Thomson, J. R., Capobianco, C. C., Blake, R. M., Ogloza, W., Stachowski, G., Rogoziecki, P., Ligeza, P., & Gazeas, K. 2004, AJ, 127, 1712   DOI   ScienceOn
11 Rovithis, P., & Rovithis-Livaniou, H. 1984, Ap&SS, 105, 171   DOI
12 Rucinski, S. N. 1999, ASP Conf., 185, 82
13 Rucinski, S. M. 2002, AJ, 124, 1746   DOI   ScienceOn
14 Rucinski, S. M:., & Lu, W. 1999, AJ, 118, 2451   DOI   ScienceOn
15 Soloviev, A. 1945, Astronomical Circular of the USSR Academy of Science, 44, 3
16 Svolopoulos, S. N. 1957, AJ, 62, 330   DOI
17 Derman, E., Akalin, A., & Demircan, O. 1989, IBVS, 3325
18 Derman, E., Demircan, O., & Akalin, A. 1993, Ap&SS, 205, 327   DOI   ScienceOn
19 Gulmen, O., Gudur, N, Sezer, C., Eker, Z., Keskin, V., & Kilinc, B. 1988, IBVS, 3266
20 Hilditch, R. W. 2001, An Introduction to Close Binary Stars (New York: Cambridge University Press)
21 Jassur, D. M. Z., Khalaj, A., & Kermani, M. H. 2000, IBVS, 5006
22 Kim, K.-M., Jang, B.-H., Han, I., Jang, J. G., Sung, H. C., Chun, M.-Y., Hyung, S., Yoon, T.-S., & Vogt, S. S. 2002, JKAS, 35, 221
23 Rucinski, S. M., Lu, W., Mochnacki, S. W., Ogloza, W., & Stachowski, G. 2001, AJ, 122, 1974   DOI   ScienceOn
24 Rucinski, S. M., Capobianco, C. C., Lu, W., DeBond, H., Thomson, J. R., Mochnacki, S. W., Blake, R. M., Ogloza, W., Stachowski, G., & Rogoziecki, P. 2003, AJ, 125, 3258   DOI   ScienceOn
25 Rucinski, S. M., Lu, W., Capobianco, C. C., Mochnacki, S. W., Blake, R. M., Thomson, J. R., Ogloza, W., & Stachowski, G. 2002, AJ, 124, 1738   DOI   ScienceOn
26 Rucinski, S. M., Lu, W., & Mochnacki, S. W. 2000, AJ, 120, 1133   DOI   ScienceOn
27 Samec, R. G., Fuller, R. E., & Kaitchuk, R. H. 1989, AJ, 97, 1159   DOI